Medicine
-
COVID-19 pandemic caused a major crisis, affecting and straining health care systems, including some very advanced ones. The pandemic may have also indirectly affected access to health care for patients with other conditions, not related to COVID-19, even in countries not overwhelmed by an outbreak. We analyzed and compared visits to the emergency room (ER) department during the same calendar period of 2019 and 2020 (from March 1 to March 31 of each year) in our hospital, a medium size, tertiary center, located in the center of Athens, which is not a referral center for COVID-19. ⋯ Importantly, number of ER visits for infections remained unchanged, as well as the number of patients that required hospitalization for infection management; only few patients were diagnosed with COVID-19. During the initial period of the pandemic and lock-down in Greece, there was a major decrease in the patients visiting ER department, including decrease in the numbers of admissions for cardiovascular symptoms and complications. These observations may have implications for the management of non-COVID-19 diseases during the pandemic.
-
To identify serum microRNA-25 (miR-25) as a diagnostic biomarker for pancreatic cancer (PCa) and to evaluate its supplementary role with serum carbohydrate antigen 19-9 (CA19-9) in early identification of cancers. Eighty patients with pancreatic cancer and 91 non-cancer controls were enrolled in this study. Quantitative reverse transcription-polymerase chain reaction (RT-PCR) was used to detect the expression level of miR-25. ⋯ With the combination of CA19-9, the performance of miR-25 in early stages (I+II) in the diagnosis of PCa was profoundly better than CA19-9 and miR-25 alone. This combination was more effective for discriminating PCa from non-cancer controls (AUC-ROC, 0.985; sensitivity, 97.50%; specificity, 90.11%) compared with CA19-9 alone or the combination of CA19-9 and CA125. The expression level of miR-25 among pancreatic cancer patients was significantly higher than that in the control group. miR-25 existed as one of the most relevant factors of PCa. miR-25 can serve as a novel noninvasive approach for PCa diagnosis, and with the supplementary of CA19-9, the combination was more effective, especially in early tumor screening.
-
Observational Study
Dizziness handicap and anxiety depression among patients with benign paroxysmal positional vertigo and vestibular migraine.
To investigate the dizziness handicap and anxiety depression among patients with benign paroxysmal positional vertigo (BPPV) and vestibular migraine (VM). A prospective cohort study in which patients came from the Department of Neurology, Beijing Tiantan Hospital, Capital Medical University was conducted. Patients were diagnosed with BPPV and VM from September 2016 to December 2017. ⋯ A Spearman correlation revealed a significantly moderate positive correlation (r = .455, P < .001) between DHI and HADS scores. The emotional, functional and physical effects of vertigo on VM patients were more significant than BPPV patients. The change of DHI scores in BPPV and VM patients was positively correlated with changes in the anxiety and depression in the HADS.
-
Vestibular disorders can manifest several patterns of horizontal vestibulo-ocular reflex (VOR) impairment, which can be detected by caloric test and video head impulse test (vHIT). Several studies have examined the patterns of caloric-vHIT response in Ménière disease (MD). The purpose of this study was to investigate the diversity of caloric-vHIT response and its related factors in unilateral MD patients. ⋯ The proportion of pattern II or pattern IV increased with the stage of unilateral MD. MD can manifest several patterns of horizontal VOR impairment, of which the impaired caloric response with normal vHIT is the most common pattern. With the progression of unilateral MD, the caloric-vHIT pattern tends to shift, which may reflect the deterioration of endolymphatic hydrops and vestibular hair cells impairments.
-
There have been increasing calls for clinicians to document social determinants of health (SDOH) in electronic health records (EHRs). One potential source of SDOH in the EHRs is in the International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) Z codes (Z55-Z65). In February 2018, ICD-10-CM Official Guidelines for Coding and Reporting approved that all clinicians, not just the physicians, involved in the care of a patient can document SDOH using these Z codes. ⋯ The SDOH Z codes are rarely used by clinicians. Providing clear guidelines and incentives for documenting the Z codes can promote their use in EHRs. Improvements in the EHR systems are probably needed to better document SDOH.